package com.longtop.perform.wh.indexRule.service;

import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Map;

import com.longtop.framework.base.BaseService;
import com.longtop.framework.common.Constant;
import com.longtop.framework.common.QueryConditions;
import com.longtop.framework.common.QueryResult;
import com.longtop.framework.security.BaseCheckedException;
import com.longtop.framework.security.SessionObject;
import com.longtop.framework.util.StringUtil;
import com.longtop.perform.wh.indexRule.model.IndexRule;
import com.longtop.perform.zb.team.service.TeamService;

public class IndexRuleService extends BaseService {

	public static final String BEAN_ID = "indexRuleService";

	/**
	 * 保存、修改、删除一起做！
	 * 
	 * @param changeMap
	 *            对象列表，有三个值，删除主键列表、更新bean的列表、新增bean的列表
	 * @param sessionObject
	 * @return 操作成功受影响的记录数，有三个值，插入成功的记录数、更新成功的记录数、删除成功的记录数
	 */
	public Integer[] saveIndexRule(Map changeMap, SessionObject sessionObject) throws BaseCheckedException {

		// 插入成功的记录数、更新成功的记录数、删除成功的记录数
		int insertCount = 0;
		int updateCount = 0;
		int deleteCount = 0;

		// 删除主键列表、更新bean的列表、新增bean的列表
		List insertBeanList = (ArrayList) changeMap.get(Constant.INSERT_BEAN_LIST);
		List updateBeanList = (ArrayList) changeMap.get(Constant.UPDATE_BEAN_LIST);
		String idList = (String) changeMap.get(Constant.ID_LIST);

		IndexRule IndexRule;
		Iterator iterator;

		// 批量插入记录
		if (insertBeanList.size() > 0) {
			iterator = insertBeanList.iterator();
			while (iterator.hasNext()) {
				IndexRule = (IndexRule) iterator.next();
				this.setAuthPropetryToEntity(IndexRule, sessionObject, true);
				super.save(IndexRule);
				insertCount++;
			}
		}

		// 批量更新记录
		if (updateBeanList.size() > 0) {
			iterator = updateBeanList.iterator();
			while (iterator.hasNext()) {
				IndexRule = (IndexRule) iterator.next();
				this.setAuthPropetryToEntity(IndexRule, sessionObject, false);
				super.update(IndexRule);
				updateCount++;
			}
		}

		// 批量删除记录
		if (idList.length() > 0) {
			String sql = "delete from IndexRule where ruleId in(" + idList + ")";
			deleteCount = super.batchUpdate(sql);
		}

		return new Integer[] { new Integer(insertCount), new Integer(updateCount), new Integer(deleteCount) };
	}




	/**
	 * 依据条件，读取指标归集列表
	 * 
	 * @param queryConditions
	 *            查询条件
	 * @param pageNo
	 *            查询结果的起始页码。
	 * @param pageSize
	 *            查询结果的最大行数。如果不需要，则设置为-1
	 * @return
	 */
	public QueryResult loadIndexRule(QueryConditions queryConditions, int pageNo, int pageSize) {

		String hql = "from IndexRule";
		String orderBy = "createTime desc";
		String[] propertyNames = null;
		String[] operators = null;
		Object[] values = null;

		if (queryConditions != null) {
			propertyNames = StringUtil.listToStrArray(queryConditions.getPropertyNames());
			operators = StringUtil.listToStrArray(queryConditions.getOperators());
			List valuesList = queryConditions.getValues();

			if (valuesList != null || valuesList.size() > 0)
				values = valuesList.toArray();
		}

		int offset = (pageNo - 1) * pageSize;

		// 执行查询
		Object[] result = this.query(hql, propertyNames, operators, values, offset, pageSize, true, orderBy, null, null);

		return new QueryResult((List) result[0], result[1] != null ? ((Integer) result[1]).intValue() : 0);
	}


}